DE102016221302A1 - Überwachungseinrichtung für eine Werkzeugmaschine - Google Patents

Überwachungseinrichtung für eine Werkzeugmaschine Download PDF

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Publication number
DE102016221302A1
DE102016221302A1 DE102016221302.4A DE102016221302A DE102016221302A1 DE 102016221302 A1 DE102016221302 A1 DE 102016221302A1 DE 102016221302 A DE102016221302 A DE 102016221302A DE 102016221302 A1 DE102016221302 A1 DE 102016221302A1
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DE
Germany
Prior art keywords
monitoring
unit
abnormality
machine tool
monitoring device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102016221302.4A
Other languages
German (de)
English (en)
Inventor
Tomoharu Ando
Takaaki Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okuma Corp
Original Assignee
Okuma Corp
Okuma Machinery Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Okuma Corp, Okuma Machinery Works Ltd filed Critical Okuma Corp
Publication of DE102016221302A1 publication Critical patent/DE102016221302A1/de
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Quality & Reliability (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Numerical Control (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Testing And Monitoring For Control Systems (AREA)
DE102016221302.4A 2015-10-30 2016-10-28 Überwachungseinrichtung für eine Werkzeugmaschine Withdrawn DE102016221302A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-214559 2015-10-30
JP2015214559A JP2017080865A (ja) 2015-10-30 2015-10-30 工作機械の監視装置

Publications (1)

Publication Number Publication Date
DE102016221302A1 true DE102016221302A1 (de) 2017-05-04

Family

ID=58546268

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016221302.4A Withdrawn DE102016221302A1 (de) 2015-10-30 2016-10-28 Überwachungseinrichtung für eine Werkzeugmaschine

Country Status (4)

Country Link
US (1) US9984452B2 (ja)
JP (1) JP2017080865A (ja)
CN (1) CN106994625B (ja)
DE (1) DE102016221302A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6966166B2 (ja) * 2017-11-15 2021-11-10 オークマ株式会社 工作機械の送り軸の稼働状態表示装置及び稼働状態表示方法
JP6748153B2 (ja) * 2018-07-10 2020-08-26 ファナック株式会社 工作機械の異常検出装置
JP2020191043A (ja) * 2019-05-24 2020-11-26 ファナック株式会社 異常検出装置、異常検出サーバ及び異常検出方法
US11580827B2 (en) * 2020-10-08 2023-02-14 Baker Hughes Oilfield Operations Llc Signal displays
CN112859741A (zh) * 2020-12-31 2021-05-28 上海交通大学 一种机床顺序动作单元运行可靠性评价方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216747A (ja) 1988-02-23 1989-08-30 Okuma Mach Works Ltd 工作機械における加工負荷監視装置
JPH02100857A (ja) 1988-10-03 1990-04-12 Murata Mach Ltd 工作機械の負荷監視装置
JP2007249484A (ja) 2006-03-15 2007-09-27 Fanuc Ltd 数値制御装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2799218B2 (ja) * 1990-03-30 1998-09-17 ヤマザキマザック株式会社 レーザ加工機の制御装置
JPH10283028A (ja) * 1997-04-07 1998-10-23 Toyota Motor Corp 設備情報伝達装置
JP3669403B2 (ja) * 1997-07-22 2005-07-06 トヨタ自動車株式会社 生産ライン管理装置
TW490357B (en) * 1999-05-27 2002-06-11 Sanyo Electric Co Method and device for detecting abnormities of the cutting tool of a cutting machine
JP2001347440A (ja) * 2000-06-07 2001-12-18 Mori Seiki Co Ltd 主軸振れ精度診断機能を備えたｎｃ工作機械
US7539597B2 (en) * 2001-04-10 2009-05-26 Smartsignal Corporation Diagnostic systems and methods for predictive condition monitoring
US20020183971A1 (en) * 2001-04-10 2002-12-05 Wegerich Stephan W. Diagnostic systems and methods for predictive condition monitoring
JP3681733B2 (ja) * 2003-02-21 2005-08-10 ファナック株式会社 数値制御装置
US7050875B2 (en) * 2003-07-01 2006-05-23 General Electric Company System and method for detecting an anomalous condition
US7290164B1 (en) * 2004-03-03 2007-10-30 Cisco Technology, Inc. Method of reverting to a recovery configuration in response to device faults
JP2006245439A (ja) * 2005-03-04 2006-09-14 Disco Abrasive Syst Ltd 半導体ウエーハの電極加工装置
US7675257B2 (en) * 2007-03-09 2010-03-09 Regal Beloit Corporation Methods and systems for recording operating information of an electronically commutated motor
US8214101B2 (en) * 2008-02-29 2012-07-03 Caterpillar Inc. System and method for detecting machine movement and speed sensor failure
US8314576B2 (en) * 2009-07-17 2012-11-20 Board Of Regents, The University Of Texas System Methods and apparatuses for fault management in permanent magnet synchronous machines using the field reconstruction method
US8607093B2 (en) * 2009-08-31 2013-12-10 Red Hat, Inc. Systems and methods for detecting machine faults in network using acoustic monitoring
JP5016707B2 (ja) * 2010-07-27 2012-09-05 日精樹脂工業株式会社 射出成形機のベルト監視装置
JP5987006B2 (ja) * 2012-01-19 2016-09-06 富士機械製造株式会社 工具異常判別システム
US9071110B2 (en) * 2012-10-16 2015-06-30 Eht International Inc. Abnormality detection method and apparatus
WO2014068644A1 (ja) * 2012-10-29 2014-05-08 富士機械製造株式会社 監視区間自動設定装置、工作機械、および監視区間自動設定方法
JP6178591B2 (ja) * 2013-03-06 2017-08-09 富士機械製造株式会社 工具異常判別システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216747A (ja) 1988-02-23 1989-08-30 Okuma Mach Works Ltd 工作機械における加工負荷監視装置
JPH02100857A (ja) 1988-10-03 1990-04-12 Murata Mach Ltd 工作機械の負荷監視装置
JP2007249484A (ja) 2006-03-15 2007-09-27 Fanuc Ltd 数値制御装置

Also Published As

Publication number Publication date
JP2017080865A (ja) 2017-05-18
US9984452B2 (en) 2018-05-29
CN106994625A (zh) 2017-08-01
US20170124697A1 (en) 2017-05-04
CN106994625B (zh) 2019-09-13

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Representative=s name: PRUEFER & PARTNER MBB PATENTANWAELTE RECHTSANW, DE

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